Suchergebnisse
Suchergebnisse:
Vor 4 Tagen · Treasures, Shipwrecks and the Dawn of Red Sea DivingA Pioneer's Journey, by Howard Rosenstein, with Forewords by Sylvia Earle and David Doubilet It was a golden period of discovery, especially for Howard Rosenstein. In this captivating memoir, he shares the story behind the transformation of Sharm El Sheik from a battleground to a playground. When he arrived to set up a dive center, there were ...
Vor 4 Tagen · Since sodium iodide is much more soluble in acetone than sodium chloride, we will notice a glassy precipitate of sodium chloride in the acetone when we perform this reaction. The reagent used in the Finkelstien reaction is NaI NaI in acetone. To make alkyl iodides, alkyl halides are treated with the reagent.
